Mandalī weather in September

In September, Mandalī sees average daytime highs of 41°C and overnight lows near 25°C, with 0 mm of rain across 0 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 43°C in the first days to 39°C by the end. The sky is clear or mostly clear about 97% of the time in September, and the air most often feels dry.

Daylight stretches from about 12 h 42 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Mandalī's 3rd-clearest and 7th-windiest month. For the whole year in context, see Mandalī's year-round climate.

Daytime high
41°
4th warmest
Overnight low
25°
9th coldest
Rainfall
0 mm
0 wet days
Daylight
12 h 12 min
5:46 AM – 5:58 PM
Cloud cover
3%
3rd clearest
Wind
15 km/h
7th windiest
Solar energy
6.26 kWh/m²
Travel score
0.2
out of 10

Mandalī is town in Balad Ruz District, Diyala Governorate, Iraq.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 43°C in the first days to 39°C by the end.

A typical September day in Mandalī reaches about 41°C in the afternoon and slips back to 25°C overnight — a 16°C spread between the day's warmth and the night's chill. On most days the high lands between 38°C and 44°C. Set against its neighbours, September runs about 4°C cooler than August and about 7°C warmer than October.

20°30°40°50°151015202530
Avg high (°C)Avg low (°C)
14428
24428
34328
44327
54327
64327
74327
84327
94226
104226
114226
124226
134226
144126
154125
164125
174125
184125
194125
204025
214025
224024
234024
244024
253924
263924
273924
283923
293823
303823

How September really feels in Mandalī

Once humidity and wind are folded in, September averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
30
26 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Mandalī weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan16° / 587.1105.7
Feb18° / 435.710.76.8
Mar24° / 12°455.211.78.0
Apr30° / 17°253.712.85.9
May37° / 23°81.413.71.8
Jun43° / 27°0014.20.0
Jul45° / 30°00140.0
Aug45° / 30°0013.30.0
Sep41° / 25°0012.20.2
Oct34° / 20°132.111.23.7
Nov24° / 13°474.810.27.9
Dec18° / 556.69.86.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 97% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 2% of September, with mostly cloudy or overcast conditions the remaining 1%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
131000
141000
151000
161000
171000
181000
191000
201000
211000
22991
23991
24991
25991
26991
27982
28973
29973
30973

Chance of precipitation in September

Any precipitation

Mandalī gets around 0 mm of rain over 0 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 0% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
110000
210000
310000
410000
510000
610000
710000
810000
910000
1010000
1110000
1210000
1310000
1410000
1510000
1610000
1710000
1810000
1910000
2010000
2110000
2210000
2310000
2410000
2510000
2610000
279901
289811
299811
309811

Wind in September

Winds average 15 km/h in September.

Across September, daily wind ranges from about 13 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
115light breeze
215light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3013light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 42 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over September. Sunrise moves from 5:35 AM to 5:56 AM, and sunset from 6:20 PM to 5:38 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:356:20
212.75:366:18
312.75:376:17
412.65:386:15
512.65:386:14
612.65:396:13
712.55:406:11
812.55:406:10
912.55:416:08
1012.45:426:07
1112.45:426:06
1212.35:436:04
1312.35:446:03
1412.35:456:01
1512.25:456:00
1612.25:465:58
1712.25:475:57
1812.15:475:55
1912.15:485:54
2012.15:495:53
2112.05:495:51
2212.05:505:50
2312.05:515:48
2411.95:525:47
2511.95:525:45
2611.85:535:44
2711.85:545:42
2811.85:545:41
2911.75:555:40
3011.75:565:38

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.26 kWh/m².

For context, solar energy here swings from a low near 2.84 kWh/m² to a high of 7.97 kWh/m² in June across the year — September's 6.26 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.9Intense
26.8Intense
36.8Intense
46.8Intense
56.7Intense
66.7Intense
76.6Intense
86.6Intense
96.5Intense
106.5Intense
116.5Intense
126.4Intense
136.4Intense
146.3Intense
156.3Intense
166.3Intense
176.2Intense
186.2Intense
196.1Intense
206.1Intense
216.0Intense
226.0Bright
235.9Bright
245.9Bright
255.8Bright
265.8Bright
275.7Bright
285.7Bright
295.7Bright
305.6Bright
Planning a trip in September

Hazard calendar for Mandalī

In seasonPeak

None of Mandalī's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Mandalī sees seasonal dust haze (March–June), heaviest in May.

Dust
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Mandalī?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

0.2
Sightseeing
9th-best month of the year
2.4
Beach & pool
7th-best month of the year

September is a weaker month for outdoor sightseeing in Mandalī.

What to pack for Mandalī in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Mandalī sees daytime highs around 41°C and nights near 25°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Mandalī in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mandalī peaks around June 12 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 14 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highVery highHighModerateJun 12UV 10Jan 14UV 3
UV index (midday)Level
Jan3Moderate
Feb3Moderate
Mar4Moderate
Apr6High
May9Very high
Jun10Very high
Jul6High
Aug9Very high
Sep6High
Oct5High
Nov4Moderate
Dec3Moderate

Air quality in Mandalī in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Mandalī is worst in May — around 64 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

Modeled monthly averages (CAMS reanalysis, 2015–2024).

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorUnhealthyPoorMay 963 µg/m³Jan 1251 µg/m³
PM2.5 (µg/m³)Level
Jan51Poor
Feb54Poor
Mar61Unhealthy
Apr63Unhealthy
May64Unhealthy
Jun56Unhealthy
Jul54Poor
Aug54Poor
Sep56Unhealthy
Oct63Unhealthy
Nov54Poor
Dec52Poor
Location & terrain

Where is Mandalī?

Mandalī sits at 33.7°N, 45.6°E, 129 m above sea level, in Iraq. The nearest listed city is Al Miqdādīyah, 63 km away.

Al MiqdādīyahKhānaqīnEyvānĪlāmSarpol-e Z̄ahābQaşr-e ShīrīnBaqubahKhāliş

Topography around Mandalī

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mandalī.

Within 3 km, the terrain around Mandalī has only modest variations in elevation — a maximum elevation change of 52 m around an average of 123 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 324 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,448 m.

The land around Mandalī is covered by cropland (53%) and bare terrain (21%) within 3 km, bare terrain (39%), grassland (36%) and cropland (22%) within 16 km, and bare terrain (41%), grassland (33%) and cropland (22%) within 80 km.

3 km
52 m
16 km
324 m
80 km
2,448 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Al Miqdādīyah 63 km · Khānaqīn 68 km · Eyvān 70 km · Īlām 81 km · Sarpol-e Z̄ahāb 84 km · Qaşr-e Shīrīn 85 km · Baqubah 88 km · Khāliş 95 km

Iraq travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / D / G
230 V · 50 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$5,410
2025
Happiness
5.2 / 10
World Happiness, 2025
Safe drinking water
60%
of population, 2024
Homicide rate
9.5
per 100k, 2013
Road deaths
27.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 406
Religion
Christian 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mandalī (33.7481°, 45.555°, elevation 129 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).